Stapler



FIG. 1 is a front, left side and top perspective view showing my newdesign.

FIG. 2 is front view.

FIG. 3 is a back view.

FIG. 4 is a right side view.

FIG. 5 is a left side view.

FIG. 6 is a top view; and,

FIG. 7 is a bottom view.

Dotted lines indicate unclaimed subject matter.

The ornamental design for a stapler, as shown and described.